package com.library.dao;

import com.library.pojo.bookInfo;

public interface bookInfoMapper {
    int deleteByPrimaryKey(Integer bookId);

    int insert(bookInfo record);

    int insertSelective(bookInfo record);

    bookInfo selectByPrimaryKey(Integer bookId);

    int updateByPrimaryKeySelective(bookInfo record);

    int updateByPrimaryKey(bookInfo record);
}